Our rock drills are the ideal tools for all “hand-held” drilling operations. Our rock drills have streamlined design and low air consumption, which are very much appreciated. Smooth contours, side exhausts and “flat back” make them easy to handle. High performance, robustness and low maintenance costs are essential for stone mining. Our design includes a higher quality valve and cylinder-porting concept that helps maintain constant drilling speed throughout a long service life. Working parts re constantly protected with an effective lubrication system.